package com.sky.controller.admin;

import com.sky.dto.DishDTO;
import com.sky.dto.SetmealDTO;
import com.sky.dto.SetmealPageQueryDTO;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.CategoryService;
import com.sky.service.SetmealService;
import com.sky.vo.DishVO;
import com.sky.vo.SetmealVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/admin/setmeal")
@Api(tags = "套餐相关接口")
@Slf4j
public class SetmealController {

    @Autowired
    private SetmealService setmealService;
    @PostMapping
    @ApiOperation(value = "新增套餐")
    @CacheEvict(cacheNames = "setmealCache",key = "#setmealDTO.categoryId")
    public Result save(@RequestBody SetmealDTO setmealDTO){
        log.info("新增套餐：{}", setmealDTO);
        setmealService.save(setmealDTO);
        return Result.success();

    }

    @GetMapping("/page")
    @ApiOperation(value = "套餐分页查询")
    public Result<PageResult> page(SetmealPageQueryDTO setmealPageQueryDTO){
        log.info("套餐分页查询，参数为",setmealPageQueryDTO);
        PageResult pageResult=setmealService.pageQuery(setmealPageQueryDTO);
        return Result.success(pageResult);
    }

    @DeleteMapping()
    @ApiOperation(value = "套餐批量删除")
    @CacheEvict(cacheNames = "setmealCache",allEntries = true)
    public Result delete(@RequestParam List<Long> ids){
        log.info("套餐批量删除，{}",ids);
        setmealService.deleteBatch(ids);
        return Result.success();
    }

    //因为修改套餐需要俩个接口1.根据id查询套餐菜品
    @GetMapping("/{id}")
    @ApiOperation(value = "根据id查询套餐菜品")
    public Result<SetmealVO> getById(@PathVariable Long id){
        log.info("根据id查询套餐菜品，{}",id);
        SetmealVO setmealVO=setmealService.getByIdWithDish(id);
        return Result.success(setmealVO);
    }
    //2.修改套餐
    @PutMapping()
    @ApiOperation(value = "修改套餐信息和菜品信息")
    @CacheEvict(cacheNames = "setmealCache",allEntries = true)
    //@RequestBody 用于将前端发送的 JSON 格式数据 自动转换为 Java 对象
    public Result update(@RequestBody SetmealDTO setmealDTO){
        log.info("修改套餐信息和菜品信息，{}",setmealDTO);
        setmealService.updateWithDish(setmealDTO);
        return Result.success();
    }

    //修改起售停售状态
    @PostMapping("/status/{status}")
    @ApiOperation(value = "启售和禁售套餐")
    @CacheEvict(cacheNames = "setmealCache",allEntries = true)
    //@PathVariable 注解：这是 Spring 框架中的注解，用于从请求的 URL 路径中获取变量值。
    public Result startOrStop(@PathVariable Integer status,Long id){
        log.info("启用禁用套餐{},{}",status,id);
        setmealService.startOrStop(status,id);
        return Result.success();
    }


}
